FDA Accepts AstraZeneca's sBLA for Imfinzi (durvalumab) in biliary tract cancer (BTC) with Priority Review

The U.S. Food and Drug Administration (FDA) has accepted AstraZeneca's (NASDAQ: AZN) supplemental Biologics License Application (sBLA) for Imfinzi (durvalumab), in combination with standard-of-care chemotherapy and granted Priority Review for patients with locally advanced or metastatic biliary tract cancer (BTC).